Finding the Third Proportional to 1,538,696 and 3,562,105

Step by Step Solution

1. Step 1: Write the proportion equation
   1,538,696 : 3,562,105 = 3,562,105 : x
2. Step 2: Convert to fraction form
   1,538,696/3,562,105 = 3,562,105/x
3. Step 3: Cross multiply
   1,538,696x = 3,562,105 × 3,562,105
4. Step 4: Simplify right side
   1,538,696x = 12,688,592,031,025
5. Step 5: Solve for x
   x = 12,688,592,031,025/1,538,696
6. Step 6: Final answer
   x = 8,246,328.08